Claudio Ferreira Silva
Last tournaments played
| Tournament | Date | Elo Avg. | Country |
| BRA CEAX op 5th | 10/24/2003 | 1853 | Brazil |
| BRA CEAX op 2nd | 07/??/2003 | 1891 | Brazil |
Most Played Openings as White
| ECO | Opening | Games |
| E61 | King's Indian defence, 3.Nc3 | 2 games |
| D10 | Queen's Gambit Declined Slav defence | 1 games |
| D30 | Queen's gambit declined | 1 games |
Most Played Openings as Black
| ECO | Opening | Games |
| E32 | Nimzo-Indian, classical variation | 1 games |
| E20 | Nimzo-Indian defence | 1 games |
| E34 | Nimzo-Indian, classical, Noa variation | 1 games |
| D02 | Queen's pawn game | 1 games |


Brazil